# クラウドファンディングで不動産投資「OwnersBook」 vs 不動産の窓口

The clearest difference is in-app purchases: クラウドファンディングで不動産投資「OwnersBook」 at none against 不動産の窓口's 1. クラウドファンディングで不動産投資「OwnersBook」 also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 不動産の窓口 sells 1 one-off in-app purchase. クラウドファンディングで不動産投資「OwnersBook」 asks for nothing beyond the download.

クラウドファンディングで不動産投資「OwnersBook」 ships an update every 2 months, 不動産の窓口 every 6 weeks. The most recent releases landed on July 4, 2026 and January 27, 2026 respectively.

## The numbers

| Metric | クラウドファンディングで不動産投資「OwnersBook」 | 不動産の窓口 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 45.5% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 64 MB | 64 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Loadstar Capital K.K.](https://appshunter.io/developer/1121554430) | [hidehiko aihara](https://appshunter.io/developer/1178520609) |

## What reviewers say

### クラウドファンディングで不動産投資「OwnersBook」

[App page](https://appshunter.io/ios/app/ownersbook/id1121554431)

Invest in real estate crowdfunding starting from 10,000 JPY. Choose between loan or equity types with attractive expected annual yields. Diversify your portfolio with professionally selected properties.

**Highlights:** Real estate crowdfunding, Loan and equity investment types, Invest from 10,000 JPY, Expected annual yield 4.2%-5.9%, Professionally selected properties, Diversified investment options

**Features:** macOS Compatibility

**In-app purchases:** none


### 不動産の窓口

[App page](https://appshunter.io/ios/app/id1553843708)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 開発者応援募金 | $1.99 | one-time |


## Frequently asked questions

### Is クラウドファンディングで不動産投資「OwnersBook」 free?

クラウドファンディングで不動産投資「OwnersBook」 is free to download, with no in-app purchases.

### Is 不動産の窓口 free?

不動産の窓口 is free to download, with in-app purchases available.

### Do クラウドファンディングで不動産投資「OwnersBook」 or 不動産の窓口 have ads?

不動産の窓口 shows ads; クラウドファンディングで不動産投資「OwnersBook」 does not.

### Which is updated more often, クラウドファンディングで不動産投資「OwnersBook」 or 不動産の窓口?

クラウドファンディングで不動産投資「OwnersBook」 ships an update every 2 months, and 不動産の窓口 every 6 weeks. Most recently, クラウドファンディングで不動産投資「OwnersBook」 was updated on July 4, 2026 and 不動産の窓口 on January 27, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*